and let?s assume the following content of Bar.php:
// Bar.phpnamespaceOtherDir;useSomeDir\Foo;// This now conflicts the class OtherDir\Foo
If both files OtherDir/Foo.php and SomeDir/Foo.php are loaded in the
same runtime, you will see a PHP error such as the following:
PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php
However, as OtherDir/Foo.php does not necessarily have to be loaded and the
error is only triggered if it is loaded before OtherDir/Bar.php, this problem
might go unnoticed for a while. In order to prevent this error from surfacing,
you must import the namespace with a different alias:
// Bar.phpnamespaceOtherDir;useSomeDir\FooasSomeDirFoo;// There is no conflict anymore.
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20
use XoopsModules\Suico\{
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FriendrequestHandler,
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FriendshipHandler
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};
24
25
require __DIR__ . '/header.php';
26
/**
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* Factory of friendrequests created
28
*/
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$friendrequestFactory = new FriendrequestHandler($xoopsDB);
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$friendshipFactory = new FriendshipHandler($xoopsDB);
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/**
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* Getting the uid of the user which user want to ask to be friend
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*/
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$friend1_uid = Request::getInt(
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'friend_uid',
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0,
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'POST'
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);
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$friend2_uid = (int)$xoopsUser->getVar('uid');
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$criteria_friend1 = new Criteria('friend1_uid', $friend1_uid);
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$criteria_friend2 = new Criteria('friend2_uid', $friend2_uid);
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$criteria_delete1 = new CriteriaCompo($criteria_friend1);
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$criteria_delete1->add($criteria_friend2);
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$friendshipFactory->deleteAll($criteria_delete1);
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$criteria_friend1 = new Criteria('friend1_uid', $friend2_uid);
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$criteria_friend2 = new Criteria('friend2_uid', $friend1_uid);
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$criteria_delete1 = new CriteriaCompo($criteria_friend1);
XoopsModules25x /
suico
mambax7
Let?s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let?s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: